baber/WOPTO huggingface dataset:
Patent JP-2010234427-A (JP)
Title: Sliding nozzle apparatus
Inventor: TACHIBANA KENJI
IPC: B22D11/10
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding nozzle apparatus which has high constraint force and enables a plate brick to be mounted or demounted easily without using a fixture.  <P>SOLUTION: A plate brick mounting/demounting apparatus 20 installed in a recess 13 formed behind a recess 12 in which the plate brick 14 is stowed comprises a base member 25, a pressing member 21, a first linking member 23 and a second linking member 24. The base member 25 is fixed to a sidewall 13a which forms the recess 13. The pressing member 21 is placed in the direction of the long side of a fixing metal frame 11 and slides on the base member 25 in the direction of the long side of the fixing metal frame 11. The rear end of the first linking member 23 is pivoted on the base member 25 so as to turn freely and the base end of a lever member 22 is fixed to the first linking member 23. The second linking member 24 links the rear end of the pressing member 21 and the front end of the first linking member 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236467-A (JP)
Title: Direct-injection engine with supercharger
Inventor: HITOMI MITSUO
IPC: F02D15/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel efficiency by compressive self-ignition combustion and the effect of reducing NOx.  <P>SOLUTION: This direct-injection engine with superchargers includes superchargers (25, 30) for pressurizing suction air and an injector 10 for injecting a fuel directly into a combustion chamber 5. An HCCI zone A for combustion due to compressive self-ignition is set in at least a part of the operating zones of the engine. A supercharging HCCI zone (A2) for compressive self-ignition combustion under supercharged conditions is set in a part of the HCCI zone A on the high load side. In the supercharged HCCI zone (A2), an air-fuel ratio leaner than a theoretical air-fuel ratio is maintained since a supercharged amount by the superchargers (25, 30) is increased according to a load, and a divided injection for injecting the fuel from the injector 10 at multiple timings including during the compression stroke is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240039-A (JP)
Title: Antenna system and magnetic resonance imaging apparatus
Inventor: HABARA HIDETA
IPC: A61B5/055
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for securing a comfortable examination space in a tunnel type MRI apparatus without increasing the manufacturing cost of the MRI apparatus and sacrificing performance thereof.  <P>SOLUTION: In an RF coil provided with a hollow-shaped outer conductive element and ribbon-shaped conductive elements disposed along the outer conductive element in the axial direction, the ribbon-shaped conductive elements are disposed with uneven intervals to secure an internal space at a position where the ribbon-shaped conductive elements are not disposed. Wherein, in order to obtain uniform sensitivity at the center section of the RF coil, the ribbon-shaped conductive elements and the outer conductive element are electrically connected via capacitors of which capacitances are adjusted so that a magnetic field component perpendicular to the center axis is to be generated at a desired resonance frequency, and the ribbon-shaped conductive elements are axis-symmetrically disposed with respect to the center axis of the outer conductive element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243659-A (JP)
Title: Method for manufacturing optical lens-holder composite, and optical lens-holder composite
Inventor: NAKABAYASHI MAKOTO
IPC: B29C45/14
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical lens-holder composite by two-color molding, which is capable of manufacturing an optical lens-holder composite which is superior in adhesion between an optical lens and a lens holder and is almost free from spacing between the lens and the lens holder, coming-off of the lens, etc, and has excellent heat resistance.  <P>SOLUTION: The optical lens-holder composite is manufactured by the manufacturing method including a step of two-color molding of a thermosetting resin constituting a lens holder 3 and a thermosetting resin constituting an optical lens 2 and a step of crosslinking of the thermosetting resin constituting the optical lens 2 and/or the thermosetting resin constituting the lens holder 3 after the step of two-color molding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009149107-A (JP)
Title: Mold for injection-compression molding of light guide plate, and method for injection-compression molding of light guide plate
Inventor: EBINA TOSHIYUKI
IPC: B29C45/43
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for injection-compression molding of a light guide plate and a method for injection-compression molding of the light guide plate in which different light guide plates can be transcribed to be excellently molded, respectively, by exchanging blocks.  <P>SOLUTION: In a mold 11 for injection-compression molding of the light guide plate, a distance of a cavity principal surface forming surface 18a of a movable mold 12 to a cavity principal surface forming surface 42a of a fixed mold 13 is formed in variable. A cavity principal surface forming block 18 to which a cooling medium flow path 24a is provided between with an inside or a core base part block 17 and in which a surface opposed to the fixed mold 13 forms the cavity principal surface forming surface 18a, and cavity side surface forming blocks 29, 30, and 31 provided at least in a mold opening-and-closing direction changeable in relative position to the cavity principal surface forming block 18, are changeably provided in either the fixed mold 13 or the movable mold 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010244840-A (JP)
Title: Light-emitting device and light-emitting apparatus
Inventor: NAKAJIMA CHIAKI
IPC: H01L33/00
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device capable of remarkably accentuating only light emission of a lamp, and to constitute various electric spectaculars, illumination, and information display.  <P>SOLUTION: The light-emitting device includes an LED lamp 3 with an LED mounted as a light source, a power-supply line 21 to supply power to the LED lamp 3, and driving-control lines 22, 23 and 24 to supply a control signal to drive the LED in the LED lamp 3. The widest dimension is set 2 mm or below in the line 2 comprising the power-supply line 21, driving-control lines 22, 23 and 24, and necessary insulating protective films 221, 231, 241. A deflector 4 is formed by distributing glass beads 42 into a translucent resin 41. The circumference of the LED lamp 3 is covered by the deflector 4 in a substantially spherical structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245834-A (JP)
Title: Video signal processing apparatus
Inventor: MINO ATSUSHI
IPC: H03M1/12
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing costs by correcting jitter of a digital signal using a clock signal.  <P>SOLUTION: In a decoder 10, a sampling frequency of an ADC 11 is a fixed one and an A-D converted digital signal output by the ADC 11 is subjected to linear interpolation (bilinear interpolation) or bicubic interpolation, so as to make correction such that a digital value in which a sampling point has been shifted caused by horizontal jitter from an original sample point resulting from sampling in synchronization with a video signal, is caused to approach a digital value at the original sampling point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245303-A (JP)
Title: Wafer transfer method and wafer transfer apparatus
Inventor: NISHIOKA TAMOTSU
IPC: H01L21/677
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer transfer method and a wafer transfer apparatus, which separate semiconductor wafers one by one without manual intervention after, for example, cutting by means of a wire saw.  <P>SOLUTION: The wafer transfer method, which is used to transfer multiple stacked wafers Wf, includes: a step of positioning a suction conveyor 2 for receiving a wafer Wf in a position opposed to the topmost one of the multiple wafers Wf placed in a liquid; and a step of generating liquid flow in a clearance between the topmost wafer Wf and the suction conveyor 2, thereby moving the topmost wafer Wf to the suction conveyor 2 by means of pressure reduction in the clearance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248692-A (JP)
Title: Tank having u-shaped gutter and storing rainwater and the like
Inventor: HAYASHI SHINICHIRO
IPC: E03B3/02
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a U-shaped gutter, which dispenses with a grating, on the bottom of rainwater storage facilities constituting a storage space by connecting a table-like unit member.  <P>SOLUTION: In the tank for storing the rainwater and the like, a rainwater storage space is formed by disposing a block as a storage space forming material under the ground. The bottom and periphery of the storage space are covered with an impermeable sheet, and the block has a tube portion opened on a flat plate. The U-shaped gutter is provided on the bottom of the tank, and the U-shaped gutter section is replaced by a trapezoidal base having an upper portion provided with an opening. The opening is provided on the bottom of the U-shaped gutter so as to remove the grating required for the U-shaped gutter. The U-shaped gutter is used by positioning the bottom with the opening on the upside, and the grating is substituted with the bottom of the U-shaped gutter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248282-A (JP)
Title: Rubber composition for tire and pneumatic tire
Inventor: HIRABAYASHI KAZUYA
IPC: B60C11/00
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lightweight tire while maintaining reinforcement property and low heat generation property.  <P>SOLUTION: A rubber composition for a tire is provided, containing with respect to 100 parts by weight of a rubber component comprising a diene-based rubber, 1 to 30 parts by weight of polymer gel comprising crosslinked diene-based polymer particles, the polymer which is modified with a compound having a hydroxy group and has a glass transition point of over 0°C to 80°C, and 1 to 20 parts by weight of a lignin derivative (lignin sulfonic acid or lignin sulfonate). A pneumatic tire is provided, in which the above rubber composition is at least partially used. The composition is preferably used for a base tread rubber or a sidewall rubber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247280-A (JP)
Title: Universal robot device
Inventor: CHO BUNNO
IPC: B25J9/06
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a universal robot device constituting a parallel arm mechanism transmitting a large torque and conveying a heavy article in a wide movable range at high speed high accuracy.  <P>SOLUTION: The universal robot device is equipped with: the parallel arm mechanism 100; and a serial arm mechanism 200. The device is constituted such that the serial arm mechanism 200 is provided on a support base of a movable plate 2 provided on the parallel arm mechanism 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250614-A (JP)
Title: Information processing apparatus
Inventor: FUJII NATSUKO
IPC: G06F21/12
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus allowing rapid setup of a BIOS (Basic Input/Output System), and having improved security related to setting of the BIOS.  <P>SOLUTION: The information processing apparatus includes: a display part displaying various kinds of information; and a touch panel installed on a display face of the display part and performed with input corresponding to a contact operation. In the information processing apparatus, a setup program for the BIOS is executed when input from the touch panel is continuously performed for a prescribed time or above in a state that an execution screen of a POST (Power-On Self Test) program is displayed on the display face of the display part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250913-A (JP)
Title: Metal mold for molding disk, mirror surface plate, and disk substrate
Inventor: YOKOTA SHOJI
IPC: G11B7/24047
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent sticking of disks to each other and to widen a printing range.  <P>SOLUTION: A metal mold for molding a disk includes a first metal mold and a second metal mold. A convex surface s11 curved from an inner peripheral side to an outer peripheral side is formed on a front end surface of a mirror surface plate of one metal mold of the first and second metal molds. Since the convex surface s11 is formed, one surface of a disk and the other surface of an adjacent disk are not brought into contact with each other and thereby sticking of disks can be prevented. Since data recorded in the disk are read by irradiation with a laser beam from a rear surface side, data can be reliably read by forming a concave surface in the surface on a non-information surface side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229994-A (JP)
Title: Small hydraulic power generation system using surplus water stream of pumping machine
Inventor: KIMURA HIDEO
IPC: F03B17/06
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform small hydraulic power generation by recovering a surplus amount of water and a pump head using the surplus hydraulic pressure of a pumping machine designed and implemented corresponding to a maximum pump head and a maximum amount of water depending on each facility.  <P>SOLUTION: Especially in a draining machine of a pumping machine, a difference between setting values when the pumping machine are planned and a pump head and an amount of water in a normal operation is large, and one part of a pipeline on an emission side of the pumping machine is changed and connected to a generator without changing a size of a current facility, generating power.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241666-A (JP)
Title: Core-shell structure-type silicon carbide nanowire and method for producing the same
Inventor: YANO TOYOHIKO
IPC: C01B31/36
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide core-shell structure-type silicon carbide nanowires having excellent properties, by a method which allows mass production, includes a simple synthetic method and uses a simple apparatus and a safe substance as a raw material.  <P>SOLUTION: In each core-shell structure-type silicon carbide nanowire, the constitutive substance of the core part is silicon carbide, and the constitutive substance of the shell part covering the core part contains at least Si or O. The method for producing the silicon carbide nanowires is characterized by heat treating a raw material powder in a gas stream containing an inert gas and at least C or H, wherein at least Si or O is included in a constitutive substance of the raw material powder. It is possible to provide the core-shell structure-type silicon carbide nanowires, which can be improved in oxidation resistance or imparted with a new function, by a method which allows mass production, includes a simple synthetic method and uses a simple apparatus and a safe substance as a raw material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256092-A (JP)
Title: Device for inspecting tft array and method for aligning tft substrate
Inventor: IMAI DAISUKE
IPC: G01R31/00
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable accurate alignment between the electrodes of a substrate and the probe pins of a prober frame, and reduce the occurrence of imperfect contact between the substrate electrodes and the probe pins by controlling the position of the prober frame with respect to a main chamber.  <P>SOLUTION: By installing an imaging means on the main chamber, and photographing alignment marks provided on the prober frame with this imaging means, the position of the prober frame with respect to the main chamber is controlled. By making the position of the prober frame controllable with respect to the main chamber, accurate alignment between the electrodes of the substrate and the probe pins of the prober frame is performed. As a result, the occurrence of contact failure between the substrate electrodes and the probe pins is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255039-A (JP)
Title: Method for manufacturing grating made from colored stainless steel, and grating made from colored stainless steel obtained by the manufacturing method
Inventor: OKAJIMA NOBUYUKI
IPC: C25F3/24
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a grating made from a colored stainless steel which has uniform gloss, is filled with a quality appearance and has a high rust prevention effect, and to provide the grating made from the colored stainless steel obtained through the manufacturing method.  <P>SOLUTION: The method for manufacturing the grating made from the colored stainless steel includes the sequential steps of: electropolishing the grating made from stainless steel; and anodizing the electropolished grating to thereby form a colored film on the grating surface part. In the electrolytic polishing step, a smooth surface with a surface roughness of 0.5-3 nm can be formed by dissolving the surface part of the grating by 5-15 μm toward the inner direction. The potential of the anode in the anodizing step can be raised by 5-35 mV, and the raising speed of the potential can be controlled to 1-2 mV/min. In the anodizing step, the current density can be controlled to 0.025-0.25 A/dm<SP>2</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255735-A (JP)
Title: Spool valve of fluid pressure pump
Inventor: NADE RYUJI
IPC: F15B11/08
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spool valve excellent in pressure balance around the spool valve generated by a colliding working fluid.  <P>SOLUTION: The spool valve 21 is equipped with a spool hole 31 which communicates a supplying passage 12 leading a hydraulic fluid discharged from a vane pump 101 to hydraulic equipment 10, and a returning passage 35 capable of returning a part of the hydraulic fluid to an intake side of the vane pump 101, and a spool 30 which is slidably inserted into the spool hole 31 and controls a flowing capacity of the hydraulic fluid supplied to the hydraulic equipment 10 by enlarging/contracting a communicating area between the supplying passage 12 and the returning passage 35. Furthermore, a central axis of the supplying passage 12 is offset from a central axis of the spool hole 31 by a flow-in distance so that the hydraulic fluid may whirl around along an inner circumference of the spool hole 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009199611-A (JP)
Title: Fingerprint preview quality and segmentation
Inventor: MAURER JAMES M
IPC: G06T7/00
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a livescan type device having a preview function by solving a problem wherein quality indexes are not suitable for the preview function of the livescan type device due to their requirements for maximum resolution scanning.  <P>SOLUTION: A ridge flow based image quality determination can be achieved independent of image resolution, can be processed in real time and includes segmentation such as fingerprint segmentation, therefore providing image quality assessment for individual fingerprint within a four finger flat, dual thumb, or whole hand image. A fingerprint quality module receives from one or more scan devices ridge-flow-containing imagery which can then be assessed for one or more of quality, handedness, historical information analysis and the assignment of bounding boxes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010253624-A (JP)
Title: Apparatus and method of installing workpiece
Inventor: FUKUCHI YASUHIKO
IPC: B23Q7/04
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus of installing a workpiece, holding and conveying a workpiece without making a robot hand of a workpiece conveyor interfere with a member to be installed despite a slight difference in position, and conveying the workpiece without providing a grip on the workpiece, and also to provide a method of installing the workpiece.  <P>SOLUTION: The apparatus of installing a workpiece is equipped with: a plurality of claw members 12 mounted on a three-dimensionally movable gripping mechanism 5, movable in a horizontal direction and capable of gripping an outer circumferential surface 1b so as to be opened between themselves; and an open/close actuator 14 for horizontally driving the plurality of claw members 12 in conjunction with one another. The claw member 12 has a holding surface 12b for holding the outer circumferential surface 1b of the workpiece 1 and a supporting surface 12c for supporting a horizontal bottom 1c. The member to be installed 2 has: a fitting portion 2a having a guide tapered surface 2b at the upper end and fitting with the outer circumferential surface 1b of the workpiece 1; a bottom supporting portion 2c for supporting the bottom 1c of the workpiece 1; and a notched groove 2d provided to prevent the workpiece 1 from interfering with the plurality of claw members 12 until it vertically lowers to a position where its bottom 1c is mounted on a bottom supporting portion 2c.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254238-A (JP)
Title: Rack shaft supporting device and steering device for vehicle
Inventor: OGUCHI KATSUYUKI
IPC: B62D3/12
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack shaft supporting device having superior durability, having a simple structure, and capable of providing satisfactory feeling of steering.  <P>SOLUTION: A rack shaft supporting member 18 being energized onto a rack shaft 8 side by an energizing member 20 includes a body 21 and a slide-contact plate 22 fixed on a front face 21a of the body 21. A supporting face 22a constituted by a surface of the slide-contact plate 22 supports a face 8b to be supported provided on a rear surface of a rack 8a of a rack shaft 8. The supporting face 22a and the face 8b to be supported are constituted by a plane being parallel with both of axial direction Y1 of a pinion shaft 7 and the axial direction Z1 (the direction crossing a paper surface in Fig.2) of the rack shaft 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009177847-A (JP)
Title: Solid-state imaging apparatus
Inventor: ENDO TOSHIRO
IPC: H04N5/374
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus capable of performing reading with high image quality and without deterioration in resolution by balancing a pixel signal transfer time and a transfer time for reading even when a sensor has pixels of high-density.  <P>SOLUTION: A solid-state imaging apparatus is characterized in that a plurality of pixel signals are outputted multiple times at arbitrary time intervals. Furthermore, it is characterized in that a plurality of pixel signals are outputted from a plurality of storage sections for storing the plurality of pixel signals at arbitrary time intervals. Moreover, the solid-state imaging apparatus for reading a plurality of pixel signals connected to one signal transfer line is characterized in that, while a certain pixel signal is transferred to the pixel signal storage section, another pixel signal, that has been transferred to the storage section already, connecting to the same signal line is outputted from the storage section.  <P>COPYRIGHT: (C)2009,JPO&INPIT